UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'unAdPLDB/8mb6lfclAimHr9/MZfguo/FDfZlhiqdBKs=' 
WHERE 
  key_id = '5a658711dfa5f223b0f7ae8f02b2a34b85d29a8d227b5c7ae6190a7322fbda0a' 
  AND (
    token = 'unAdPLDB/8mb6lfclAimHr9/MZfguo/FDfZlhiqdBKs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )